footer#bottom_bar {
    position: fixed;
    height: 2.5rem;
    width: 100%;
    bottom: 0;
    background-color: white;
    box-shadow: 0 0 5px #999;
}
.footer-menu-list{
    display: flex;
    flex-wrap:wrap;
}
.footer-menu-item{
    padding-top: 0.3rem;
    text-align: center;
    flex: 1;
    color: #b7b7b7;
}
.footer-menu-item h4{
    font-size: 0.6rem;
    font-weight: normal;
}
.footer-menu-item img.active+h4{
    color: #36a1f8;
    font-weight: normal;
}
.footer-menu-item img{
    width: 1.25rem;
    height: 1.25rem;
}
